Siemens SINAMICS G120 User Manual

Function diagrams Free Function Blocks 2-602
© Siemens AG 2011 All Rights Reserved
SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 01/2011
Fig. 2-92 7200 – Run-time groups / Sampling times
- 7200 -
Function diagram
87654321
FP_7200_97_51.vsd
Free Function Blocks
G120 CU230P-2
13.12.2010 V4.4
Run-time groups / Sampling times
Run-time group
1
r20001[1] = 8 ms
RTG sampling time [ms]
r20001[0..9]
2
r20001[2] = 16 ms
3
r20001[3] = 32 ms
4
r20001[4] = 64 ms
5
r20001[5] = 128 ms
6
r20001[6] = 256 ms
Logic function blocks
AND, OR, XOR, NOT
Arithmetic function blocks
ADD, SUB, MUL, DIV, AVA, NCM, PLI
X
-
X
-
X
-
X
-
X
X
X
X
Time function blocks
MFP, PCL, PDE, PDF, PST
Memory function blocks
RSR, DSR
-
X
-
X
-
X
-
X
X
X
X
X
Switch function block
NSW
Switch function block
BSW
-
X
-
X
-
X
-
X
X
X
X
X
Control function blocks
LIM, PT1, INT, DIF
Complex function blocks
LVM
-
-
-
-
-
-
-
-
X
X
X
X

Siemens SINAMICS G120 Specifications

General

Power Range	0.37 kW to 250 kW
Output Voltage	0 V to Input Voltage
Frequency Range	0 Hz to 650 Hz
Enclosure Rating	IP20, IP21, IP55
Control Modes	V/f control, vector control, servo control
Protection Features	Overvoltage, undervoltage, short circuit
Communication Interfaces	PROFIBUS, PROFINET, Modbus RTU
Operating Temperature	-10°C to +50°C
Cooling Method	Air cooling
Input Voltage	200 V to 240 V, 380 V to 480 V, 500 V to 690 V